Dupont nomex 910 engineered cellulose insulation papers for the 21st century pdf nomex 900 series designed specifically for liquidimmersed transformers, the dupont nomex 900 series provides an ideal insulation solution, helping to enable increased short and longterm reliability or reduced size and weight with greater power. Nomex type 410 paper in figure 1 of the nomex type 410 data sheet. The meta linkage position of the aromatic groups differs from. In the case of air, corona creates highlyactive ozone, which can cause severe chemical damage to. Originally called ht1, nomex was first developed in the 1960s and made commercially available in 1967 by dupont. Nomex type 410 paper was the first nomex paper developed and one of the higher volume grades made, mostly for electrical insulation purposes. For exhibition crates and air transport when multiple protection features, such as water resistance, slowing rapid changes in humidity and flame resistance, are important.
Flameresistant characteristics remain after laundering or dry cleaning. Dupont nomex 410, the original form of nomex paper, has earned a global reputation for its ideal balance of properties and proven performance in a wide range of applications. Nomex xtreme arc provides an atpv of 12 to 19 calcm2, making it the ideal. Dupont nomex for heat and flame protection play all. Dupont arcman demonstration nomex knowledge center.
Nomex paper type 410 is the original form of nomex paper, and is widely used in a majority of electrical equipment applications. For establishments cooking over an open flame, this. It was first used as fabric for racecar driver suits. It is the original form of nomex paper and is widely used in a majority of electrical applications. Safety and health environmental stewardship highest ethical behavior respect for people the foundation of dupont 2 core values. Nomex type 410 is a calendered insulation paper which offers high inherent dielectric strength, mechanical toughness, flexibility and resilience. For these reasons, mcr safety utilizes nomex in our gloves and dupont. All information recommendations and suggestions appearing herein concerning this product are based upon data obtained from the manufacturer andor recognized technical sources. Dupont nomex type 410 paper sheet, natural 7 milx24x36. All our fr materials, thread and products are retested by the sfi foundation every 2 years. For more than 50 years, nomex 410 has been addressing the everincreasing demands of the electrical industry, making it the insulation of choice for the majority of. Nomex is a family of aromatic polyamide aramid fibers. Garments made with nomex provide the ultimate in heat and flameresistant protection against a wide range of thermal hazards.
Dupont nomex 3dp fabric will be on display on the dupont booth at interschutz 2015 hall 12 e37. History originally called ht1, nomex was first developed in the 1960s and made commercially available in 1967. Outside north america, contact your local dupont representative, since product names and type designations may be different. Pdf combustion of nomex iii fabric in potential space habitat. Nomex liner nomex slot liner insulation provides high reliability, even in critical motor application. Dupont delivers the fabrics, fibers, and nonwovens industries and companies trust for performance, protection. The plant is duponts largest manufacturing site by employment and capital investment. Wilfred sweeny 19262011, the dupont scientist responsible for discoveries leading to nomex, earned a dupont lavoisier medal in 2002 partly for this work.
Nomex type 410 is the original form of nomex paper, and is widely used in a majority of electrical equipment applications. Find, read and cite all the research you need on researchgate. View the latest news and updates about dupont personal protective equipment. Electrical terms corona more properly known as partial discharge lowlevel passage of highvoltage current through a gas, usually air, due to ionization of the air or gas. The nomex business at the plant has a great track record of growth and improvement over the last decade. Nomex is made entirely from synthetic aramid polymer in two forms. Nomex provides you the ultimate in highperforming, strong, heat and. Click the image to start viewing our fr product assortment and begin filtering. The fabric provides high protection and comfort levels, improving the safety of the wearer by extending escape time in situations when every second counts. Nomex is a metaaramid fiber developed in 1961 by dupont and first marketed in 1967. When converted to fabric it is known commercially as nomex iiia and is used for thermal protective apparel. Typical electrical properties of dupont nomex 356 and nomex 410 in mineral oil property product test method nomex 356 nomex 410 nomex 356 nomex 410 nomex 356 nomex 410 nominal thickness, mm mil 0. Dupont nomex 910 engineered cellulose insulation papers for the 21st century preliminary technical data sheet construction dupont nomex 910 is a unique insulating material comprised of high quality electrical grade cellulose pulp and weblike binders made from the same high temperature polymer as other nomex brand papers. The sfi foundation tests have specific methods and conditions in which the tests are performed.
The meta linkage position of the aromatic groups differs from that of paraaramids. It is the users responsibility to determine the safety, toxicity and suitability of hisher own use, handling and disposal. Composition similar to kevlar, nomex is an aromatic polyamide. Why nomex metaaramid molecular structure chemical name poly metaphenyleneisophthalamide. Dupont nomex products electrowind online store, product. Dupont nomex marks 50 years of enabling endless possibilities since being introduced in 1967, dupont nomex has provided unparalleled protection to millions of people around the world, helping to keep them safe from the everyday hazards they face on the job. Forest service and auto racing industries for over forty years.
Protection in action with dupont nomex 3dp fabric fire. Introducing the most innovative nomex offering for arc flash and fr protection. The paper consists of a single consolidated sheet without any additional binders or. Mar 15, 20 thanks to decades of innovation and research, firefighting garments made of dupont nomex fibre help provide vital extra seconds of protection. Dupont nomex 3dp fabric is the highest level of protection for firefighters. Nomex 410 dupont nomex 410 fabrico, a division of eis, inc. The arcman electric arc testing system developed by dupont measures the atpv and ebt values of protective fabrics and garments in simulated open electric. Dupont arc man demonstration in order to choose adequate protective clothing, the potential heat energy from an electric arc needs to be calculated in a thorough risk assessment. Paramount tube 1430 progress rd fort wayne, in 46808 8008871475 web. Although nomex type 411 papers exposed for 6 days at 96% relative humidity absorb up to 16% water, they retain at least 85% of their bonedry dielectric strength. Nomex type 410 is a calendared insulation paper which offers high inherent dielectric strength, mechanical toughness, flexibility, and resilience. Since nomex type 414 paper is chemically identical to nomex type 410 differing only in structure, its electrical properties will react similarly to temperature changes up to and including 220.
Aramid staple fiber, type 462 staple of nomex is a blend of nomex and kevlar brand fibers and p140, a proprietary static dissipative fiber. In the case of air, corona creates highlyactive ozone, which can cause severe chemical damage to organic compounds and materials nearby. Nomex the key to safe, reliable and economical electrical equipment dupont was the first material supplier to develop, test and obtain underwriters laboratories, inc. Dupont nomex paper type 410 is an insulation paper which offers high inherent dielectric strength, mechanical toughness, flexibility and resilience. Dupont nomex t410 type online small quantity sources. Dupont kevlar laundering guide for cut resistant apparel. This highdensity product has high inherent dielectric strength, mechanical toughness, flexibility and resilience. The 550acre plant, located on the james river, is the global headquarters for one of duponts fastestgrowing businesses, dupont protection technologies.
899 149 1348 237 957 496 1563 1190 142 1104 1131 88 392 1260 483 1323 613 678 160 371 1058 890 1062 486 932 1417 954 959 78 62 31 224 747 1533 708 351 1106 1367 1314 1277 1429 430 300 1136 975 1460 943 1121